pathtest.cpp

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//
// PathTest.cpp
//
// $Id: //poco/1.3/Foundation/testsuite/src/PathTest.cpp#1 $
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// Permission is hereby granted, free of charge, to any person or organization
// obtaining a copy of the software and accompanying documentation covered by
// this license (the "Software") to use, reproduce, display, distribute,
// execute, and transmit the Software, and to prepare derivative works of the
// Software, and to permit third-parties to whom the Software is furnished to
// do so, all subject to the following:
// 
// The copyright notices in the Software and this entire statement, including
// the above license grant, this restriction and the following disclaimer,
// must be included in all copies of the Software, in whole or in part, and
// all derivative works of the Software, unless such copies or derivative
// works are solely in the form of machine-executable object code generated by
// a source language processor.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
//


#include "PathTest.h"
#include "CppUnit/TestCaller.h"
#include "CppUnit/TestSuite.h"
#include "Poco/Path.h"
#include "Poco/Exception.h"
#include "Poco/Random.h"
#include "Poco/Environment.h"
#include <iostream>


using Poco::Path;
using Poco::PathSyntaxException;
using Poco::Random;
using Poco::Environment;


PathTest::PathTest(const std::string& name): CppUnit::TestCase(name)
{
}


PathTest::~PathTest()
{
}


void PathTest::testParseUnix1()
{
	Path p;
	p.parse("", Path::PATH_UNIX);
	assert (p.isRelative());
	assert (!p.isAbsolute());
	assert (p.depth() == 0);
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "");

	p.parse("/", Path::PATH_UNIX);
	assert (!p.isRelative());
	assert (p.isAbsolute());
	assert (p.depth() == 0);
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "/");

	p.parse("/usr", Path::PATH_UNIX);
	assert (!p.isRelative());
	assert (p.isAbsolute());
	assert (p.depth() == 0);
	assert (!p.isDirectory());
	assert (p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "/usr");

	p.parse("/usr/", Path::PATH_UNIX);
	assert (!p.isRelative());
	assert (p.isAbsolute());
	assert (p.depth() == 1);
	assert (p[0] == "usr");
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "/usr/");

	p.parse("usr/", Path::PATH_UNIX);
	assert (p.isRelative());
	assert (!p.isAbsolute());
	assert (p.depth() == 1);
	assert (p[0] == "usr");
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "usr/");

	p.parse("usr", Path::PATH_UNIX);
	assert (p.isRelative());
	assert (!p.isAbsolute());
	assert (p.depth() == 0);
	assert (p[0] == "usr");
	assert (!p.isDirectory());
	assert (p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "usr");
	
	p.parse("/usr/local", Path::PATH_UNIX);
	assert (!p.isRelative());
	assert (p.isAbsolute());
	assert (p.depth() == 1);
	assert (p[0] == "usr");
	assert (p[1] == "local");
	assert (!p.isDirectory());
	assert (p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "/usr/local");
}


void PathTest::testParseUnix2()
{
	Path p;
	p.parse("/usr/local/", Path::PATH_UNIX);
	assert (!p.isRelative());
	assert (p.isAbsolute());
	assert (p.depth() == 2);
	assert (p[0] == "usr");
	assert (p[1] == "local");
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "/usr/local/");

	p.parse("usr/local/", Path::PATH_UNIX);
	assert (p.isRelative());
	assert (!p.isAbsolute());
	assert (p.depth() == 2);
	assert (p[0] == "usr");
	assert (p[1] == "local");
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "usr/local/");

	p.parse("usr/local", Path::PATH_UNIX);
	assert (p.isRelative());
	assert (!p.isAbsolute());
	assert (p.depth() == 1);
	assert (p[0] == "usr");
	assert (p[1] == "local");
	assert (!p.isDirectory());
	assert (p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "usr/local");

	p.parse("/usr/local/bin", Path::PATH_UNIX);
	assert (!p.isRelative());
	assert (p.isAbsolute());
	assert (p.depth() == 2);
	assert (p[0] == "usr");
	assert (p[1] == "local");
	assert (p[2] == "bin");
	assert (!p.isDirectory());
	assert (p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "/usr/local/bin");

	p.parse("/usr/local/bin/", Path::PATH_UNIX);
	assert (!p.isRelative());
	assert (p.isAbsolute());
	assert (p.depth() == 3);
	assert (p[0] == "usr");
	assert (p[1] == "local");
	assert (p[2] == "bin");
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "/usr/local/bin/");
}


void PathTest::testParseUnix3()
{
	Path p;
	p.parse("//usr/local/bin/", Path::PATH_UNIX);
	assert (!p.isRelative());
	assert (p.isAbsolute());
	assert (p.depth() == 3);
	assert (p[0] == "usr");
	assert (p[1] == "local");
	assert (p[2] == "bin");
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "/usr/local/bin/");

	p.parse("/usr//local/bin/", Path::PATH_UNIX);
	assert (!p.isRelative());
	assert (p.isAbsolute());
	assert (p.depth() == 3);
	assert (p[0] == "usr");
	assert (p[1] == "local");
	assert (p[2] == "bin");
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "/usr/local/bin/");

	p.parse("/usr/local//bin/", Path::PATH_UNIX);
	assert (!p.isRelative());
	assert (p.isAbsolute());
	assert (p.depth() == 3);
	assert (p[0] == "usr");
	assert (p[1] == "local");
	assert (p[2] == "bin");
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "/usr/local/bin/");

	p.parse("/usr/local/bin//", Path::PATH_UNIX);
	assert (!p.isRelative());
	assert (p.isAbsolute());
	assert (p.depth() == 3);
	assert (p[0] == "usr");
	assert (p[1] == "local");
	assert (p[2] == "bin");
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "/usr/local/bin/");
	
	p.parse("/usr/local/./bin/", Path::PATH_UNIX);
	assert (!p.isRelative());
	assert (p.isAbsolute());
	assert (p.depth() == 3);
	assert (p[0] == "usr");
	assert (p[1] == "local");
	assert (p[2] == "bin");
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "/usr/local/bin/");

	p.parse("./usr/local/bin/", Path::PATH_UNIX);
	assert (p.isRelative());
	assert (!p.isAbsolute());
	assert (p.depth() == 3);
	assert (p[0] == "usr");
	assert (p[1] == "local");
	assert (p[2] == "bin");
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "usr/local/bin/");

	p.parse("./usr/local/bin/./", Path::PATH_UNIX);
	assert (p.isRelative());
	assert (!p.isAbsolute());
	assert (p.depth() == 3);
	assert (p[0] == "usr");
	assert (p[1] == "local");
	assert (p[2] == "bin");
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "usr/local/bin/");

	p.parse("./usr/local/bin/.", Path::PATH_UNIX);
	assert (p.isRelative());
	assert (!p.isAbsolute());
	assert (p.depth() == 3);
	assert (p[0] == "usr");
	assert (p[1] == "local");
	assert (p[2] == "bin");
	assert (!p.isDirectory());
	assert (p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "usr/local/bin/.");
}


void PathTest::testParseUnix4()
{
	Path p;
	p.parse("/usr/local/lib/../bin/", Path::PATH_UNIX);
	assert (!p.isRelative());
	assert (p.isAbsolute());
	assert (p.depth() == 3);
	assert (p[0] == "usr");
	assert (p[1] == "local");
	assert (p[2] == "bin");
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "/usr/local/bin/");

	p.parse("/usr/local/lib/../bin/", Path::PATH_UNIX);
	assert (!p.isRelative());
	assert (p.isAbsolute());
	assert (p.depth() == 3);
	assert (p[0] == "usr");
	assert (p[1] == "local");
	assert (p[2] == "bin");
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "/usr/local/bin/");

	p.parse("/usr/local/lib/../../", Path::PATH_UNIX);
	assert (!p.isRelative());
	assert (p.isAbsolute());
	assert (p.depth() == 1);
	assert (p[0] == "usr");
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "/usr/");

	p.parse("/usr/local/lib/..", Path::PATH_UNIX);
	assert (!p.isRelative());
	assert (p.isAbsolute());
	assert (p.depth() == 3);
	assert (p[0] == "usr");
	assert (p[1] == "local");
	assert (p[2] == "lib");
	assert (!p.isDirectory());
	assert (p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "/usr/local/lib/..");

	p.parse("../usr/local/lib/", Path::PATH_UNIX);
	assert (p.isRelative());
	assert (!p.isAbsolute());
	assert (p.depth() == 4);
	assert (p[0] == "..");
	assert (p[1] == "usr");
	assert (p[2] == "local");
	assert (p[3] == "lib");
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "../usr/local/lib/");

	p.parse("/usr/../lib/", Path::PATH_UNIX);
	assert (!p.isRelative());
	assert (p.isAbsolute());
	assert (p.depth() == 1);
	assert (p[0] == "lib");
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "/lib/");

	p.parse("/usr/../../lib/", Path::PATH_UNIX);
	assert (!p.isRelative());
	assert (p.isAbsolute());
	assert (p.depth() == 1);
	assert (p[0] == "lib");
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "/lib/");

	p.parse("local/../../lib/", Path::PATH_UNIX);
	assert (p.isRelative());
	assert (!p.isAbsolute());
	assert (p.depth() == 2);
	assert (p[0] == "..");
	assert (p[1] == "lib");
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "../lib/");
	
	p.parse("a/b/c/d", Path::PATH_UNIX);
	assert (p.isRelative());
	assert (!p.isAbsolute());
	assert (p.depth() == 3);
	assert (p[0] == "a");
	assert (p[1] == "b");
	assert (p[2] == "c");
	assert (!p.isDirectory());
	assert (p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "a/b/c/d");
}


void PathTest::testParseUnix5()
{
	Path p;
	p.parse("/c:/windows/system32/", Path::PATH_UNIX);
	assert (!p.isRelative());
	assert (p.isAbsolute());
	assert (p.getDevice() == "c");
	assert (p.depth() == 2);
	assert (p[0] == "windows");
	assert (p[1] == "system32");
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_UNIX) == "/c:/windows/system32/");	
}


void PathTest::testParseWindows1()
{
	Path p;
	p.parse("", Path::PATH_WINDOWS);
	assert (p.isRelative());
	assert (!p.isAbsolute());
	assert (p.depth() == 0);
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_WINDOWS) == "");

	p.parse("/", Path::PATH_WINDOWS);
	assert (!p.isRelative());
	assert (p.isAbsolute());
	assert (p.depth() == 0);
	assert (p.isDirectory());
	assert (!p.isFile());
	assert (p.toString(Path::PATH_WINDOWS) == "\\");

	p.parse("\\", Path::PATH_WINDOWS);
	assert (!p.isRelative());
	assert (p.isAbsolute());
	assert (p.depth() == 0);
	assert (p.isDirectory());
	assert (!p.isFile());